K. Kartheek, B. B. S., . Subodhshetty, P. Mithra, and C. Yadav, “Nutrient deficiencies (Copper, Zinc, Iron, Magnesium) among children with SIRS/sepsis-a hospital based cross sectional study”, Int J Contemp Pediatr, vol. 4, no. 3, pp. 933–938, Apr. 2017.